How to pronounce 手背 in Cantonese (3 out of 5):

手背上或者紙巾上
On your back or on a towel.

Cantonese Sentence Breakdown

zoi6
(located) at
(to be) in
to exist
in the middle of doing sth
(indicating an action in progress)
to depend on
to rest with
to be alive
手背 sau2 bui3
back of hand
soeng6
on top
upon
above
upper
previous
first (of multiple parts)
superior, highest
或者 waak6 ze2
or
紙巾 zi2 gan1
tissue